| Shamuable vs King | 29–22 | 56.86% |
| Shamuable vs Kazuya | 19–22 | 46.34% |
| Shamuable vs Eddy | 17–18 | 48.57% |
| Shamuable vs Steve | 13–18 | 41.94% |
| Shamuable vs Jin | 23–7 | 76.67% |
| Shamuable vs Law | 19–9 | 67.86% |
| Shamuable vs Yoshimitsu | 17–10 | 62.96% |
| Shamuable vs Lee | 12–12 | 50.00% |
| Shamuable vs Paul | 11–10 | 52.38% |
| Shamuable vs Bryan | 9–12 | 42.86% |
| Shamuable vs Heihachi | 13–6 | 68.42% |
| Shamuable vs Lars | 10–8 | 55.56% |
| Shamuable vs Leroy | 8–10 | 44.44% |
| Shamuable vs Hwoarang | 10–7 | 58.82% |
| Shamuable vs Asuka | 6–11 | 35.29% |
| Shamuable vs Reina | 10–7 | 58.82% |
| Shamuable vs Dragunov | 12–4 | 75.00% |
| Shamuable vs Lili | 8–7 | 53.33% |
| Shamuable vs Claudio | 6–8 | 42.86% |
| Shamuable vs Jun | 9–5 | 64.29% |
| Shamuable vs Victor | 6–8 | 42.86% |
| Shamuable vs Armor King | 6–8 | 42.86% |
| Shamuable vs Raven | 9–4 | 69.23% |
| Shamuable vs Xiaoyu | 9–3 | 75.00% |
| Shamuable vs Zafina | 6–6 | 50.00% |
| Shamuable vs Azucena | 8–4 | 66.67% |
| Shamuable vs Nina | 4–7 | 36.36% |
| Shamuable vs Jack-8 | 5–5 | 50.00% |
| Shamuable vs Feng | 5–5 | 50.00% |
| Shamuable vs Miary Zo | 3–7 | 30.00% |
| Shamuable vs Leo | 3–6 | 33.33% |
| Shamuable vs Kuma | 3–5 | 37.50% |
| Shamuable vs Clive | 2–6 | 25.00% |
| Shamuable vs Devil Jin | 1–5 | 16.67% |
| Shamuable vs Alisa | 3–3 | 50.00% |
| Shamuable vs Shaheen | 2–4 | 33.33% |
| Shamuable vs Lidia | 3–2 | 60.00% |
| Shamuable vs Anna | 2–1 | 66.67% |
| Shamuable vs Fahkumram | 0–2 | 0.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.